This patch makes dedede EC wake up AP from s0ix when the state of
charge drops to low_battery_shutdown_percent.
Demonstrated as follows:
1. Boot OS.
2. Run powerd_dbus_suspend.
3. On EC, run battfake 4.
4. System resumes.
BUG=b:244253629
TEST=Verified on dedede
Change-Id: I39234d2b9e739383b5f96be49077f8c9831fa0fa
Signed-off-by: Ivan Chen <yulunchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67320
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
a657b1f7ce